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        <meta name="apple-mobile-web-app-capable" content="yes">
        <title>Custom Control Example</title>
        <link rel="stylesheet" href="../theme/default/style.css" type="text/css">
        <link rel="stylesheet" href="style.css" type="text/css">
        <script src="../lib/OpenLayers.js"></script>
        <script type="text/javascript">
            var lon = 5;
            var lat = 40;
            var zoom = 5;
            var map, layer;

            function init(){
                map = new OpenLayers.Map('map');
                layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
                        "http://vmap0.tiles.osgeo.org/wms/vmap0", {layers: 'basic'} );

                var control = new OpenLayers.Control();
                OpenLayers.Util.extend(control, {
                    draw: function () {
                        // this Handler.Box will intercept the shift-mousedown
                        // before Control.MouseDefault gets to see it
                        this.box = new OpenLayers.Handler.Box( control,
                            {"done": this.notice},
                            {keyMask: OpenLayers.Handler.MOD_SHIFT});
                        this.box.activate();
                    },

                    notice: function (bounds) {
                        var ll = map.getLonLatFromPixel(new OpenLayers.Pixel(bounds.left, bounds.bottom)); 
                        var ur = map.getLonLatFromPixel(new OpenLayers.Pixel(bounds.right, bounds.top)); 
                        alert(ll.lon.toFixed(4) + ", " + 
                              ll.lat.toFixed(4) + ", " + 
                              ur.lon.toFixed(4) + ", " + 
                              ur.lat.toFixed(4));
                    }
                });

                map.addLayer(layer);
                map.addControl(control);
                map.setCenter(new OpenLayers.LonLat(lon, lat), zoom);
            }
        </script>
    </head>
    <body onload="init()">
        <h1 id="title">Custom Control Example</h1>

        <div id="tags">
            control, panel, rectangle, light
        </div>

        <p id="shortdesc">
            Demonstrate the addition of a rectangle to the OpenLayers window.
        </p>
      
        <div id="map" class="smallmap"></div>

        <div id="docs">
            <p>The control allows you to draw a rectangle, that reports its coordinates
            after creation. Hold down the shift key on your keyboard and draw a 
            rectangle with the mouse.</p>
        </div>
    </body>
</html>
